Darius Cozmic Revelation is a shoot-'em-up game compilation developed and published by Taito for the PlayStation 4 and Nintendo Switch in Japan on February 25, 2021. Both included games were released separately in digital form. A worldwide release is planned in both physical (by Strictly Limited Games) and digital (by ININ Games) formats.
Similar to Darius Cozmic Collection, Darius Cozmic Revelation includes multiple titles from Taito's Darius series of shoot-'em-ups. These tiles are updated high-definition ports of both G-Darius (as G-Darius HD) and Dariusburst: Another Chronicle EX (as Dariusburst: Another Chronicle EX+). A "Ver 2.0" update to G-Darius HD is planned, as well as G-Darius Consumer Version, which is a port of the PlayStation 1 version.
The original Japanese retail release also launched with a special edition, including an art/history book (Darius Odyssey: Cozmic Voyager), a soundtrack CD (Darius: The Omnibus III), a bonus DVD (Dariusburst Another Chronicle: Live in O-East -revolt-), arcade key art, and papercraft 1/12-scale recreation of the Dariusburst: Another Chronicle arcade cabinet.
If the game was pre-ordered on Amazon Japan on Prime Day, players got a download code for the Mega Drive version of Darius that was included on the Mega Drive Mini. In addition, purchasers of the western Switch version of Cozmic Revelation from Strictly Limited Games received the Game Boy version of Sagaia, which was the Prime Day exclusive for Darius: Cozmic Collection.